Step 24: Helpful Video 1

Step 12: Designing a Series Circuit

As electronics technicians, we may be asked to construct a circuit to a certain specification. For this lecture we will learn how to design a series circuit with certain specifications. We will use Ohm's Law to aid us in doing so.

Exercise 1: Design a series circuit with three resistors, where two of the resistors are 4kΩ. The total circuit current is 1mA, and the applied voltage is 12V.

<p>I thought current flows from negative to positive, not positive to negative....</p>

<p>hello sir</p><p>please post chapter four</p>

<p>very comprehensive. Thx</p>

thanks alot i'm a beginner.. waiting for chapter 4 :)

<p>thank you for your feedback.</p>

Once when you wright your set of the equations, you can calculate it online on: <br> <br>http://www.cirvirlab.com/simulation/kirch_2_real.php

geeks and company,<br><br>i have been busy with work and my car lately. my next chapter will cover parallel circuits. i should be able to publish it by the end of january.<br><br>kareen.

I have some complaints about the clip art I used and was asked to revise them to something related to electronics.<br><br>I think it is a reasonable request, so I shall work on finding relevant clipart for this chapter. I value all of your comments, questions and suggestions highly, and I take them all in consideration.<br><br>If you don't understand something and need further explanation, please don't be timid with your questions, i will try to answer them to the best of my knowledge.<br><br>Thanks, <br>Kareen

Ladies and gentlemen, I am done updating the images. You will find these images helpful in understanding the concepts introduce in this Chapter.<br><br>Thanks